GraceQ/MPS2
A high-performance matrix product state algorithms library based on GraceQ/tensor
Public Member Functions | Public Attributes | List of all members
gqmps2::LanczosParams Struct Reference

Parameters used by the Lanczos solver. More...

#include <lanczos_solver.h>

Public Member Functions

 LanczosParams (double err, size_t max_iter)
 Setup Lanczos solver parameters. More...
 
 LanczosParams (double err)
 
 LanczosParams (const LanczosParams &lancz_params)
 

Public Attributes

double error
 The Lanczos tolerated error.
 
size_t max_iterations
 The maximal iteration times.
 

Detailed Description

Parameters used by the Lanczos solver.

Constructor & Destructor Documentation

◆ LanczosParams()

gqmps2::LanczosParams::LanczosParams ( double  err,
size_t  max_iter 
)
inline

Setup Lanczos solver parameters.

Parameters
errorThe Lanczos tolerated error.
max_iterationsThe maximal iteration times.

The documentation for this struct was generated from the following file: